Create and use your own template

A PowerPoint template is a pattern or blueprint of a slide or group of slides that you save as a .potx or .pptx file. Templates can contain layouts, colorsA set of colors that is used in a file. Theme colors, theme fonts, and theme effects compose a theme., fontsA major and minor font that is applied to a style. Theme colors, theme fonts, and theme effects compose a theme., effectsA set of visual attributes that is applied to elements in a file. Theme colors, theme fonts, and theme effects compose a theme., background styles, and even content. You can modify a presentation or existing template, and then save it as your own custom template.

Do any of the following:

Create a new template based on a document

Create a new template based on another template

Start with a template to create a new document